Acer Aspire 4520 4220 4520G 4220G User Manual
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Chapter 485 Intermittent Problems Intermittent system hang problems can be caused by a variety of reasons that have nothing to do with a hardware defect, such as: cosmic radiation, electros tatic discharge, or software errors. FRU replacement should be considered only when a recurring problem exists. When analyzing an intermittent problem, do the following: 1. Run the advanced diagnostic test for the syst em board in loop mode at least 10 times. 2. If no error is detected, do not replace any FRU. 3. If any error is detected, replace the FRU. Rerun the test to verify that there are no more errors.
86Chapter 4 Undetermined Problems The diagnostic problems does not identify which adapter or device failed, which installed devices are incorrect, whether a short circuit is suspected, or whether the system is inoperative. Follow these procedures to isolate the faili ng FRU (do not isolate non-defective FRU). NOTE: Verify that all attached devices are supported by the computer. NOTE: Verify that the power supply being used at the time of the failure is operating correctly. (See “Power System Check” on page 71.): 1. Power-off the computer. 2. Visually check them for damage. If an y problems are found, replace the FRU. 3. Remove or disconnect all of the following devices: TNon-Acer devices TPrinter, mouse, and other external devices TBattery pack THard disk drive TDIMM TCD-ROM/Diskette drive Module TPC Cards 4. Power-on the computer. 5. Determine if the problem has changed. 6. If the problem does not recur, reconnect the remove d devices one at a time until you find the failing FRU. 7. If the problem remains, replace the following FRU one at a time. Do not replace a non-defective FRU: TSystem board TLCD assembly
Chapter 587 Top View 1 LED3 HDD LED 12 CN13 Card Bus Socket 2 LED4 Num Lock LED 13 U12 Winbond Keyboard Controller 3 LED5 Caps Lock LED 14 LED6 Power LED 4 CN3 15 LED7 Battery LED 5 CN4 LCD Connector 16 SW4 Left Click Button Switch 6 U7 17 SW5 Left Scroll Button Switch 7 CN5 Speaker Connector 18 SW3 Up Scroll Button Switch 8 CN10 19 SW6 Right Scroll Button Switch 9 CN7 Keyboard Connector 20 SW8 Down Scroll Button Switch 10 CN8 Touchpad Connector 21 SW7 Right Click Button Switch 11 CN9 Bluetooth Connector 22 CN17 Audio Board Connector 11223 423 4 5 7 8 9 65 7 8 9 10 10 1414 1212 1313 1515 1616 1111 10 14 12 13 15 16 11 6 17 171818191917 18 19 212121 222222 20 2 020 Jumper and Connector Locations Chapter 5
88Chapter 5 Bottom View 1 CN18 VGA Jack 12 CN26 2 13 CN27 USB Connecto 3 CN19 Battery Connector 14 CN24 4 CN20 S-Video Connector 15 CN28 USB Connecto 5 CN23 Wireless LAN Card Connector 16 CN29 Optical Disk Drive Connector 6 CN22 IEEE 1394 Connector 17 CN30 SATA HDD Connector 7 U20 North Bridge 18 U26 Audio Codec 8 U21 CPU Socket 19 CN32 5-in-1 Card Reader 9 J3 DIMM Socket 20 U29 Infrared Sensor 10 J4 DIMM Socket 21 CN33 11 CN25 Ethernet Controller 11 2 3 423 4 5 7 89 65 7 89 10 10 1414 1212 1313 1515 1616 1111 10 14 12 13 15 16 17 17 18181919 17 18 19 21 2 121 202 020 11 6
Chapter 689 This chapter gives you the FRU (Field Replaceable Unit) listing in global configurations of Aspire Mono. Refer to this chapter whenever ordering for parts to repair or fo r RMA (Return Merchandise Authorization). Please note that WHEN ORDERING FRU PARTS, you should c heck the most up-to-date information available on your regional web or channel. For whatever reasons a part number change is made, it will not be noted on the printed Service Guide. For ACER AUTHORIZED SERVICE PROVIDERS, your Acer office may have a DIFFERENT part number code from those given in the FRU list of this printed Service Guide. Y ou MUST use the local FRU list provided by your regional Acer office to order FRU parts for repair and service of customer machines. NOTE: To scrap or to return the defective parts, you should follow the local governm ent ordinance or regulations on how to dispose it properly, or follow the rules set by your regional Acer office on how to return it. FRU (Field Replaceable Unit) List Chapter 6
90Chapter 6 Aspire Mono Exploded Diagram CategoryNo.Part Name and DescriptionAcer Part No. ADAPTER ADAPTER 65W 3 PIN Delta SADP- 65KB DBRF LFAP.06501.010 ADAPTER LSE - 65W, SLS0335A1957 LF YELLOW LF AP.06506.004 ADAPTER 65W 3 PIN LITE-ON PA1650- 02 QY LF AP.06503.013 BATTERY Battery SANYO TM-2007A Li-Ion 3S2P 6 cell 4000mAh Main COMMON Y Cell, IC8030BT.00603.039 Battery SONY TM-2007A Li-Ion 3S2P6 cell 4000mAh Main COMMON G4E (LIP6233ACPC SY6) BT.00604.017 Battery SANYO TM-2007A Li-Ion 3S2P 6 cell 4800mAh Main COMMON IC8030 BT.00603.040 Battery LI-ION MYNA 2 6CELL2.4 (SONYPACK 4,800MAH) BT.00604.005 Battery SONY TM-2007A Li-Ion 3S3P SONY 9 cell 7200mAh Main COMMON BT.00904.003 BOARD MODEM BOARD FOXCONN T60M951.0054.TG607.001 BLUETOOTH MODULE (T60H928.01) 54.TAXV7.001 MINI PCI WIRELESS BOARD 802.11 A/ B/G MOW1 INTEL MM872612 KI.GLN01.001 MINI PCI WIRELESS BOARD 802.11 A/ B/G MOW2 INTEL MM872659 KI.GLN01.002 MINI PCI WIRELESS BOARD 802.11 A/ B/G ROW INTEL MM874511 KI.GLN01.003 MINI PCI WIRELESS BOARD 802.11 A/ B/G JPN KI.GLN01.004 WIRELESS LAN BOARD 802.11BG INTEL 3945BG KI.GLN01.005 INTEL WIRELESS WIFI LINK 4965ANG MOW1 (MM#886224) KI.KDN01.001 INTEL WIRELESS WIFI LINK 4965ANG MOW2 (MM#886220) KI.KDN01.002 INTEL WIRELESS WIFI LINK 4965ANG ROW (MM#886434) KI.KDN01.003 INTEL WIRELESS WIFI LINK 4965ANG JP (MM#886437) KI.KDN01.004 WIRELESS LAN CARD FOXCONN T60h976.00 MINI 54.AZL07.001
Chapter 691 FUNCTION BOARD 55.TG607.001 TOUCHPAD BOARD W/FINGER PRINT 55.TG607.002 USB BOARD 55.TG607.003 CABLE PWR CORD V943B30001218008 DANISH 3P27.A03V7.006 PWR CORD(ISR)1.8M 3PBLK FZ0I0008-038 27.A50V7.002 PWR CORD V50CB3T3012180QD TW- 11 0 V, 3 P 27.A99V7.002 POWER CORD(SWI)1.8M 3PBLACK FZ010008-011 27.A99V7.004 POWER CORD(IT) 1.8M 3PBLACK FZ010008-008 27.A99V7.005 POWER CORD(S.A) 1.8M 3BLACK FZ010008-006 27.T48V7.001 POWER CORD US 3PIN ROHS 27.TAXV7.001 POWER CORD(EU) 1.8M 3PBLACK FM010008-010 27.TATV7.001 POWER CORD(UK) 1.8M 3PBLACK FP010008-013 27.TATV7.003 BLUETOOTH CABLE 50.TG607.001 FFC CABLE - FUNCTION/B TO MB 50.TG607.002 FINGER PRINT/TP BOARD CABLE 50.TG607.004 CASE/COVER/BRACKET ASSEMBLY MIDDLE COVER 42.TG607.001 CategoryNo.Part Name and DescriptionAcer Part No.
92Chapter 6 UPPER CASE FOR FP W/TP, TP CABLE60.TG607.001 LOWER CASE W/ SPEAKER, MODEM CABLE 60.TG607.002 BASE ODD CAP 42.TG607.002 BASE DUCK RUBBER 42.TG607.003 RAM DOOR 42.TG607.004 TP BRACKET 33.TG607.003 DUMMY PCMCIA CARD 42.TDY07.003 DUMMY 4 IN 1 CARD 42.TG607.005 CPU/PROCESSOR CPU Intel Core2Dual T7100 PGA 1.8G 2M 800 SLA4AKC.71001.DTP CPU Intel Core2Dual T7300 PGA 2.0G 4M 800 SLA45 KC.73001.DTP CPU Intel Core2Dual T7500 PGA 2.2G 4M 800 SLA44 KC.75001.DTP CPU Intel Core2Dual T77500 PGA 2.4G 4M 800 SLA44 KC.77001.DTP COMBO MODULE CategoryNo.Part Name and DescriptionAcer Part No.
Chapter 693 DVD/CDRW COMBO MODULE 6M.TG607.007 DVD/CDRW COMBO DRIVE 24X SONY CRX880A LF W/O BEZELKO.0240E.005 DVD/CDRW COMBO DRIVE 24X HLDS GCC-T10N PATA LF W/O BEZEL KO.0240D.005 ODD BRACKET 33.TG607.004 DVD/CDRW COMBO BEZEL 42.TG607.006 DVD-RW DRIVE DVD/RW SUPER MULTI MODULE 6M.TG607.008 DVD SUPER MULTI TRAY IN HLDS GSA-T20N LF W/O BEZELKU.0080D.027 DVD SUPER MULTI TRAY IN PANASONIC UJ-850 U LF W/O BEZEL KU.00807.055 DVD SUPER MULTI TRAY IN PHILIPS DS-8A1P LF W/O BEZEL KU.0080D.027 OPTICAL BRACKET 33.TG607.004 DVD SUPER MULTI BEZEL 42.TG607.007 HDD/HARD DISK DRIVE 80GB HGST 2.5 5400RPM SATA HTS541680J9SA00 SURUGA-B LF F/ W: C70PKH.08007.021 80GB TOSHIBA 2.5 5400rpm 80GB MK8037GSX Gemini BS SATA LF F/ W:DL230J KH.08004.010 80GB WD 2.5 5400rpm 80GB WD800BEVS-22RST0 ML80 SATA LF F/ W:04.01G04 KH.08008.033 120GB HGST 2.5 5400RPM SATA HTS541612J9SA00 SURUGA-B LF F/ W: C70P KH.12007.010 CategoryNo.Part Name and DescriptionAcer Part No.
94Chapter 6 120GB TOSHIBA 2.5 5400rpm 120GB MK1237GSX Gemini BS SATA LF F/ W:DL130JKH.12004.006 120GB WD 2.5 5400rpm 120GB WD1200BEVS-22RST0 ML80 SATA LF F/W:04.01G04 KH.12008.018 HDD SEAGATE 2.5 5400rpm 120GB ST9120822AS(9S1133-190) Venus SATA LF F/W:3.ALD KH.12001.031 160GB HGST 2.5 5400RPM SATA HTS541616J9SA00 SURUGA-B LF F/ W: C70P KH.16007.011 160GB TOSHIBA 2.5 5400rpm 160GB MK1637GSX Gemini BS SATA LF F/W: DL030J KH.16004.001 160GB WD 2.5 5400rpm 160GB WD1600BEVS-22RST0 ML80 SATA LF F/W:04.01G04 KH.16008.019 HDD SEAGATE 2.5 5400rpm 160GB ST9160821AS(9S1134-190) Venus SATA LF F/W:3.ALD KH.16001.026 HDD TOSHIBA 2.5 4200rpm 200GB MK2035GSS Gemini SATA LF F/ W:DK022A KH.20004.001 HDD COVER ASSY 42.TG607.008 KEYBOARD Keyboard 12KB-FV1 Mono Internal Standard 84KS Black US International (change +-*/ location) KB.INT00.171 Keyboard 12KB-FV1 Mono Internal Standard 84KS Black US International Hebrew (change +-*/ location KB.INT00.172 Keyboard 12KB-FV1 Mono Internal Standard 85KS Black UK (change +-*/ location) KB.INT00.173 Keyboard 12KB-FV1 Mono Internal Standard 85KS Black Turkish (change +- */ location) KB.INT00.174 Keyboard 12KB-FV1 Mono Internal Standard 84KS Black Thailand (change +-*/ location) KB.INT00.175 Keyboard 12KB-FV1 Mono Internal Standard 85KS Black Swiss/G (change +-*/ location) KB.INT00.176 Keyboard 12KB-FV1 Mono Internal Standard 85KS Black Swedish (change +-*/ location) KB.INT00.177 Keyboard 12KB-FV1 Mono Internal Standard 85KS Black Spanish (change +-*/ location) KB.INT00.178 CategoryNo.Part Name and DescriptionAcer Part No.